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research Differential Auxin-Transporting Activities of PIN-FORMED Proteins in Arabidopsis Root Hair Cells
Different PIN proteins affect plant root hair growth by changing how auxin is transported.
research Phospholipase A2 Is Required for PIN-FORMED Protein Trafficking to the Plasma Membrane in theArabidopsisRoot
Phospholipase A2 is necessary for the correct placement of PIN proteins in plant roots, affecting root growth.
research Functional identification of the phosphorylation sites of Arabidopsis PIN-FORMED3 for its subcellular localization and biological role
Phosphorylation of certain parts of the PIN3 protein is crucial for its role in plant root growth and response to gravity.
research "Pin the Macho on the Man": Mediations of Gay Male Masculinity in 'The Body Politic', 1971-1987
The Body Politic both reinforced and challenged traditional masculinity in gay culture.
research Accumulations of Ca/P in the core of hairs from Taklamakan desert mummies
Mummy hair from the Taklamakan desert has calcium and phosphorus inside.
research The Expression of P-Responsive Genes is Related to Root Hair Growth
Certain genes may promote longer root hairs in plants when phosphorus is low.
research Indications for a brain‐hair follicle axis: inhibition of keratinocyte proliferation and up‐regulation of keratinocyte apoptosis in telogen hair follicles by stress and substance P
Stress can cause hair loss by negatively affecting hair follicles and this effect might be reversed with specific treatments.
research Tumour Necrosis Factor Alpha, Interferon Gamma and Substance P Are Novel Modulators of Extrapituitary Prolactin Expression in Human Skin
TNFα, IFNγ, and Substance P significantly affect prolactin levels in human skin, suggesting new treatments for skin and hair conditions.
research New effects of caffeine on corticotropin‐releasing hormone (CRH)‐induced stress along the intrafollicular classical hypothalamic–pituitary–adrenal (HPA) axis (CRH‐R1/2, IP3‐R, ACTH, MC‐R2) and the neurogenic non‐HPA axis (substance P, p75NTRand TrkA) inex vivohuman male androgenetic scalp hair follicles
Caffeine may help reduce stress-induced hair loss.
research Effects of Guasha on histomorphology of scraped skins and on expression of calcitonin gene-related peptide and substance P in rats
Guasha changed rat skin appearance and blood vessels temporarily without affecting certain nerve proteins or fiber structure.
research Pseudo Alopecia Areata Caused by Skull‐caps with Metal Pin Fasteners used by Orthodox Jews in Israel
Changing the pin and cupola setup reduced hair loss in Orthodox Jews using skull-caps.
research Refining the “Pin-Point Technique” for Pexing Sutures in Facial Reconstructive Surgery
research Understanding the Epidemiology, Natural History, and Key Pathways Involved in Prostate Cancer
Prostate cancer was a major health issue in 2009, especially for Black men, and targeting the 5alpha-reductase enzyme could help in its prevention and treatment.
research The TOR–Auxin Connection Upstream of Root Hair Growth
High energy boosts root hair growth in plants, while low energy stops it.
research Prospective Study on the Short-Term Adverse Effects From Gamma Knife Radiosurgery
Gamma Knife radiosurgery is generally well tolerated with few major short-term side effects.
research The preventive and therapeutic efficacy of finasteride and dutasteride in TRAMP mice
Dutasteride showed some prevention of prostate issues but also had limitations, especially with high-grade tumors.
research Dermatoscopic Findings in Androgenetic Alopecia
Trichoscopy helps diagnose and track treatment for hair loss in men and women.
research International Society of Hair Restoration Surgery
Various techniques and tools for hair restoration were presented in 1998, including a mathematical model for donor area, use of lasers in surgery, methods for controlling grafted hair direction, and ways to increase graft yield. Satisfaction rates were around 39%, and studies showed trauma and dehydration can damage hair follicles.
research Motoneuron-Specific PTEN Deletion in Mice Induces Neuronal Hypertrophy and Also Regeneration after Facial Nerve Injury
Deleting the PTEN gene in mice causes nerve cells to grow larger and heal better after injury, but may cause overgrowth and hair loss in older mice.
research Effect of Carbamates on mRNA Encoding Lipid Enzymes in Hamster Flank Organs
Carbamates may help treat androgen-dependent conditions by changing how certain lipid enzymes are produced.
research Boron deficiency responses in maize (Zea mays L.) roots
Boron deficiency in maize affects leaf boron levels and nutrient uptake differently depending on root hair presence and soil type.
research Sexually dimorphic effect of progesterone and its reduced metabolites on the gene expression of myelin proteins in rat Schwann cells
Progesterone and its metabolites affect myelin protein expression differently in male and female rat Schwann cells.
research Hair follicle immune privilege and its collapse in alopecia areata
Hair follicles are normally protected from the immune system, but when this protection fails, it can cause hair loss in alopecia areata.
research Investigation of drug partition property in artificial sebum
The conclusion is that measuring how drugs partition into artificial sebum is important for predicting their delivery into hair and sebaceous follicles, and it provides better information than traditional methods.
research Trichodynia: a review of the literature
Trichodynia is a painful scalp condition linked to hair loss and inflammation, often with anxiety, affecting more women and needing better treatment options.
research Enhancement of percutaneous absorption of Finasteride by cosolvents, cosurfactant and surfactants
Transcutol P best increases Finasteride absorption for hair loss treatment.
research Telogen Effluvium: Is There a Need for a New Classification
The paper suggests improving diagnosis and treatment of telogen effluvium but does not recommend a new classification system.
research Psychological Stress-Induced Pathogenesis of Alopecia Areata: Autoimmune and Apoptotic Pathways
Stress may contribute to hair loss in alopecia areata by affecting immune responses and cell death in hair follicles.
research Comment on scalp neuropathy in androgenetic alopecia
Hair loss in men (androgenetic alopecia) is significantly linked to decreased scalp sensitivity, but not temperature sensitivity. More research is needed to confirm this. Comparing this hair loss to leprosy is unsupported and stigmatizing.